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The Book of Life: Mapping Our Genes |
Physically mapping the whole human genome is one of the most impressive scientific feats ever accomplished. How will this new knowledge change our society? Who will control and use this information, and how will it affect you? |
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DNA and Behavior |
What role do genes play in influencing human behavior? Aggression, obesity, homosexuality, alcoholism, intelligence -- connecting genes to behavior-related qualities is fraught with controversy. |
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A Crystal Ball |
What traits and susceptibilities to disease can be measured in our DNA? How exactly is this done, and what does it mean? What are the ethical, legal and social concerns raised by such testing? |
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DNA and the Law |
DNA evidence is now increasingly used in the courtroom: in murder trials, paternity suits and patent disputes. But how good is the evidence? And what are the implications of forensic testing for our civil liberties? |
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Fixing Faulty Genes |
Gene therapy is a promising new technique for "fixing" genetic defects. But does it work? And what are the chances of misuse? |
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New Miracle Drugs |
As we better understand our DNA, biotechnology will create new treatments and medicines in coming decades. How will these advances improve our health and well-being? Who will determine which drugs to test and develop? |
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Modified Plants and Animals |
How will genetic engineering alter the ecological balance? From hog barn to science lab to corporate office, the story of transgenic plants and animals is a web of competing religious, cultural, political and economic interests. |
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How did we get here? |
What can our genes tell us about our origins? Our DNA is a history book that tells us about our relationship to other forms of life. What new information have we learned from it? |
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